Measurements:
°C
°F
CURRENT WEATHER
12:09
Dehiwala Mount Lavinia
82°F
E 21 mph
Feels like: 86°F
Precip: 49%
World Resorts Sri Lanka Dehiwala Mount Lavinia Weather

7 Day Weather Forecast

08.01
sat
DAY
82°F
E 21 mph
precip
49%
NIGHT
82°F
E 17 mph
precip
60%
08.02
sun
DAY
84°F
E 11 mph
precip
20%
NIGHT
80°F
NE 8 mph
precip
80%
08.03
mon
DAY
80°F
E 14 mph
precip
74%
NIGHT
80°F
E 8 mph
precip
30%
08.04
tue
DAY
82°F
E 13 mph
precip
61%
NIGHT
82°F
E 14 mph
precip
37%
08.05
wed
DAY
84°F
E 16 mph
precip
32%
NIGHT
82°F
E 14 mph
precip
58%
08.06
thu
DAY
84°F
E 14 mph
precip
54%
NIGHT
82°F
E 13 mph
precip
38%
08.07
fri
DAY
86°F
E 16 mph
precip
25%
NIGHT
82°F
E 15 mph
precip
51%

Dehiwala Mount Lavinia Sea Water Temperature in August, °F

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Dehiwala Mount Lavinia was 27.9°F. The maximum and minimum values were 27.0°F and 28.7°F respectively.

Dehiwala Mount Lavinia on the Weather Map

Best Time to Visit Dehiwala Mount Lavinia
The most sunny months:
January 16 days
February 16 days
March 15 days
The most warm months:
April 93.9 °F
March 93.6 °F
February 92.2 °F
Warmest sea temperature:
April 90.3 °F
May 89.2 °F
March 88.6 °F
The most cold months:
August 88.5 °F
September 88.5 °F
July 88.9 °F
The most rainy months:
May 19 days
June 19 days
July 18 days
The most windy months:
June 11 mph
July 11 mph
August 11 mph
more details